“BOLALARDA O’TKIR BUYRAK ETISHMOVCHILIGIDA SIRKADIYALIK INDEKS VA YURAK URISH TEZLIGINING SIRKADIYALIK RITMIDAGI YOSH FARQLARI” (2025) Bolalar milliy tibbiyot markazining axborotnomasi, pp. 66–67. Available at: https://hnchmc.uz/jour/article/view/135 (Accessed: 7 August 2026).